29387072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 112

約数和(自身を含む): 72542400

約数和(自身を除く): 43155328

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 169, 176, 208, 209, 247, 286, 304, 338, 352, 416, 418, 494, 572, 608, 676, 704, 832, 836, 988, 1144, 1216, 1352, 1672, 1859, 1976, 2197, 2288, 2704, 2717, 3211, 3344, 3718, 3952, 4394, 4576, 5408, 5434, 6422, 6688, 7436, 7904, 8788, 9152, 10816, 10868, 12844, 13376, 14872, 15808, 17576, 21736, 24167, 25688, 29744, 35152, 35321, 41743, 43472, 48334, 51376, 59488, 70304, 70642, 83486, 86944, 96668, 102752, 118976, 140608, 141284, 166972, 173888, 193336, 205504, 282568, 333944, 386672, 459173, 565136, 667888, 773344, 918346, 1130272, 1335776, 1546688, 1836692, 2260544, 2671552, 3673384, 7346768, 14693536, 29387072]

約数ペア:

[(1, 29387072), (2, 14693536), (4, 7346768), (8, 3673384), (11, 2671552), (13, 2260544), (16, 1836692), (19, 1546688), (22, 1335776), (26, 1130272), (32, 918346), (38, 773344), (44, 667888), (52, 565136), (64, 459173), (76, 386672), (88, 333944), (104, 282568), (143, 205504), (152, 193336), (169, 173888), (176, 166972), (208, 141284), (209, 140608), (247, 118976), (286, 102752), (304, 96668), (338, 86944), (352, 83486), (416, 70642), (418, 70304), (494, 59488), (572, 51376), (608, 48334), (676, 43472), (704, 41743), (832, 35321), (836, 35152), (988, 29744), (1144, 25688), (1216, 24167), (1352, 21736), (1672, 17576), (1859, 15808), (1976, 14872), (2197, 13376), (2288, 12844), (2704, 10868), (2717, 10816), (3211, 9152), (3344, 8788), (3718, 7904), (3952, 7436), (4394, 6688), (4576, 6422), (5408, 5434)]